//  Copyright (c) 2013 Rob Napier
//
//  This code is licensed under the MIT License:
//
//  Permission is hereby granted, free of charge, to any person obtaining a
//  copy of this software and associated documentation files (the "Software"),
//  to deal in the Software without restriction, including without limitation
//  the rights to use, copy, modify, merge, publish, distribute, sublicense,
//  and/or sell copies of the Software, and to permit persons to whom the
//  Software is furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included in
//  all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
//  DEALINGS IN THE SOFTWARE.
//
#import "ViewController.h"

@interface ViewController ()
@property (weak, nonatomic) IBOutlet UITextView *textView;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];
  NSString *path = [[NSBundle mainBundle] pathForResource:@"sample.txt" ofType:nil];
  NSString *string = [NSString stringWithContentsOfFile:path encoding:NSUTF8StringEncoding error:nil];
  self.textView.text = string;
  self.textView.textAlignment = NSTextAlignmentJustified;

  CGRect bounds = self.view.bounds;
  CGFloat width = CGRectGetWidth(bounds);
  CGFloat height = CGRectGetHeight(bounds);
  CGRect rect = CGRectInset(bounds,
                            width/4,
                            height/4);
  UIBezierPath *exclusionPath = [UIBezierPath bezierPathWithRoundedRect:rect
                                                           cornerRadius:width/10];
  self.textView.textContainer.exclusionPaths = @[exclusionPath];
}


@end
